53293032

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{18979}}^1$

素因数の和:19007

約数の個数: 64

約数和(自身を含む): 159432000

約数和(自身を除く): 106138968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 18979, 37958, 56937, 75916, 113874, 151832, 170811, 227748, 246727, 341622, 455496, 493454, 512433, 683244, 740181, 986908, 1024866, 1366488, 1480362, 1973816, 2049732, 2220543, 2960724, 4099464, 4441086, 5921448, 6661629, 8882172, 13323258, 17764344, 26646516, 53293032]

約数ペア:

[(1, 53293032), (2, 26646516), (3, 17764344), (4, 13323258), (6, 8882172), (8, 6661629), (9, 5921448), (12, 4441086), (13, 4099464), (18, 2960724), (24, 2220543), (26, 2049732), (27, 1973816), (36, 1480362), (39, 1366488), (52, 1024866), (54, 986908), (72, 740181), (78, 683244), (104, 512433), (108, 493454), (117, 455496), (156, 341622), (216, 246727), (234, 227748), (312, 170811), (351, 151832), (468, 113874), (702, 75916), (936, 56937), (1404, 37958), (2808, 18979)]